330295676

素因数分解:

$2^2\times {\mathrm{4261}}^1\times {\mathrm{19379}}^1$

素因数の和:23644

約数の個数: 12

約数和(自身を含む): 578182920

約数和(自身を除く): 247887244

約数列:

[1, 2, 4, 4261, 8522, 17044, 19379, 38758, 77516, 82573919, 165147838, 330295676]

約数ペア:

[(1, 330295676), (2, 165147838), (4, 82573919), (4261, 77516), (8522, 38758), (17044, 19379)]